package com.fenghongzhang.day008view;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {
    private MyCircle haha;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        haha = (MyCircle) findViewById(R.id.haha);

        haha.start();


    }

}
